911 108 021 00 · Pipe Porsche genuine (OEM) part number 911 108 021 00, Pipe. Fitted on (3)PIPE — pos 9 (KAT1070.BIN)PIPE — pos (9) (KAT1073.BIN)PIPE — pos 10 · 911 T/E/S (KAT1074.BIN) Open the interactive exploded diagram →